Canada Running Series

Canada Running Series

For three decades we’ve been passionately committed to building community through running – building a better Toronto, a better Vancouver, a better Canada. Our vision is to build and deliver large scale, big-city races that welcome everyone, from Olympians to healthy lifestyle enthusiasts to charity runners to first time runners. Events that are built on the twin pillars of organization and innovation, to provide outstanding, unforgettable running experiences.

Learn More About Us

Upcoming Events

In-Person Race: Oct. 18-19, 2025 | Virtual Race: Oct. 1-31, 2025 | Marathon | Half Marathon | 5K |

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In-Person Race: April 4, 2026 | Virtual Race: April 1-30, 2026 | 8K | 5K | Kids Race

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In-Person Race: September 13, 2025 | Virtual Race: September 1-30, 2025 | 10K | 5K | CubRun |

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In-Person Race: September 21, 2025 | Virtual Race: September 1-30, 2025 | 10K |

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Races

Toronto

April 4, 2026
In-Person & Virtual
8K | 5K | Kids Race

Register

Info

April 18, 2026
In-Person & Virtual
10K | Kids Race

Register

Info

September 13, 2025
In-Person & Virtual
10K | 5K | CubRun

Results & Photos

Info

October 17-18, 2026
In-Person & Virtual
Marathon | Half Marathon | 5K

Register

Info

Vancouver

June 28, 2026
In-Person & Virtual
21K | 5K | Kids Race

Registration opens soon

Info

Sept 21, 2025
In-Person & Virtual
10K

REGISTER

Info

Community Events

February 21, 2026
In-Person
5K | 1K

RESULTS

Info

May 31, 2025
In-Person
5K & 1K Kids Run

Register

runcrs

Building community through running.
@runcrswest
@towaterfront42k

We’re taking the Under Armour Toronto 10K downto

We’re taking the Under Armour Toronto 10K downtown next year.
Same Race. Same Community. New Streets. All gas. ❤️‍🔥

The 2026 Under Armour Toronto 10K hits the downtown core on April 18, 2026 at the new start line of Nathan Phillips Square.

Registration is officially opened! Head to the link in bio or canadarunningseries.com to register.

Let’s do this, Toronto! 🔥

You’ve rested. You’ve recovered. Now it’s ti

You’ve rested. You’ve recovered.
Now it’s time to write the next chapter. 💥

The 2026 TCS Toronto Waterfront Marathon is officially open!

5K. 21K. 42K. One epic weekend.

Don’t wait! Join us on October 17 & 18 and take advantage of the early bird price! It’s the lowest it will ever be 🫣.

Register via the link in our bio or at torontowaterfrontmarathon.com ✨

See you at the start line.

#Marathon #TorontoRunning #TOWaterfront42K

Thank you, Toronto. ❤️ To every participant t

Thank you, Toronto. ❤️

To every participant that crossed the finish line this weekend, congratulations! 🎉 Thank you for joining us for another incredible year at the @towaterfront42k. We welcomed over 30,000 participants from around the globe, and have already raised over $1.4 in support of 167 local charities.

We’re not sure that we’ll ever get over the emotions that flooded this city, so thank you for making us proud. We love this sport, but we love this community even more ❤️.

Until next year,

Your CRS team

#TOWaterfront42K #Marathon #RunningCommunity

The weekend we’ve been waiting for. Toronto. Yo

The weekend we’ve been waiting for.

Toronto. You crushed it in the 5K and brought all the smiles and energy 🥹.

Let’s see what you’ve got in store for us tomorrow 🫡.

Congratulations to every participant that toed the 5K start line, and good luck to everyone taking on the 21K and 42K tomorrow!

Let’s do this thing! 📣

#TOWaterfront42K #Toronto #Marathon

One week to go until Toronto’s biggest street pa

One week to go until Toronto’s biggest street party! 😤

5K on Saturday, October 18th.
21K & 42K on Sunday, October 19th.

Race Expo on Friday, October 17th-Saturday, October 18th. 📣

Check out hours, info, and road closures at torontowaterfrontmarathon.com and join us for the best weekend of 2025 🔥.

#Marathon #RaceWeekend #TorontoRunning

Toronto, are you ready? 📣 Less than 2 weeks un

Toronto, are you ready? 📣

Less than 2 weeks until it’s go time! We can already hear the streets calling, and we can’t wait for all of you to cross that finish line 🔥.

Get ready, get excited, and let’s get the energy going!!

See you on October 18th & 19th.

#Marathon #RunCommunity #TOWaterfront42K #TorontoRunning #RaceDay

We teamed up with @transcanadatrail and @eastbound

We teamed up with @transcanadatrail and @eastbound_runs for an incredible and memorable plogging event last week! 🌳🤩

What an incredible day! Together, we collected and bagged over 48kg of garbage 🫶!

Thank you so much to everyone that joined us and helped make this plog so successful! Don’t forget to pick up litter on your next run, and more importantly, don’t forget to discard your trash in the correct waste streams! 🗑️

#Plogging #TorontoRunning #RunCommunity

When you’ve been the star of the race but decide

When you’ve been the star of the race but decide to be the star of the charts too 🌟

Rockie isn’t great at sharing the spotlight 🥴…

#taylorswift #TorontoRunning #Mascot

Did you know that it takes an entire community to

Did you know that it takes an entire community to make race day happen? From the months of planning to crossing the finish line, there's a team behind the work to make it all possible.⁠
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The CRS team plans relentlessly to bring our race visions to life, and it's our event staff that extend our eyes and ears, covering key areas and ensuring everything flows smoothly where we can’t be on race day. And our volunteers? They’re the heart, bringing the energy and support that make the day unforgettable.⁠
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Together, we create something special. Thank you for being part of this community! ❤️⁠
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#RunCRS #BehindTheScenes #TorontoRunning

How we're feeling knowing our mileage is finally d

How we're feeling knowing our mileage is finally decreasing, and peak week is over for the @TOWaterfront42K 😁🥹!⁠
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We see you, and we hope your long run is as amazing as you are 🫶! ⁠
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#StayMotivated #RunCommunity #TorontoRunning #LongRun

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